P.D. Meters BM Series

BM Series METER MAINTENANCE
P.D. Meters BM Series

BM Series - meter maintenance

BM Series REFITTING THE ENCODER
P.D. Meters BM Series

BM Series - refitting the encoder

BM Series REINSERTING THE VANES
P.D. Meters BM Series

BM Series - reinserting the vanes

BM Series VANES ADJUSTMENT
P.D. Meters BM Series

BM Series - vanes adjustment